make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.03 [+0.03] ipv4 # 0.04 [+0.00] tcp # 2.00 [+1.96] tcp tx: 458 MB/s 7781 calls/s 7781 msg/s # 2.00 [+0.00] tcp rx: 458 MB/s 7784 calls/s # 3.01 [+1.00] tcp tx: 443 MB/s 7517 calls/s 7517 msg/s # 3.01 [+0.00] tcp rx: 443 MB/s 7451 calls/s # 4.12 [+1.11] tcp zerocopy # 6.00 [+1.87] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 6.00 [+0.00] tcp rx: 235 MB/s 3987 calls/s # 7.00 [+1.00] tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # 7.00 [+0.00] tcp rx: 232 MB/s 3950 calls/s # 7.99 [+1.00] tcp tx: 235 MB/s 3991 calls/s 3991 msg/s # 8.11 [+0.12] udp # 9.62 [+1.51] udp rx: 7 MB/s 5462 calls/s # 9.99 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.62 [+0.63] udp rx: 14 MB/s 10207 calls/s # 10.99 [+0.37] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 11.62 [+0.63] udp rx: 14 MB/s 10414 calls/s # 12.00 [+0.37] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 12.10 [+0.10] udp sendmmsg # 13.60 [+1.50] udp rx: 8 MB/s 6324 calls/s # 13.95 [+0.35] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 14.60 [+0.65] udp rx: 14 MB/s 10193 calls/s # 14.96 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 15.60 [+0.64] udp rx: 14 MB/s 10033 calls/s # 16.07 [+0.47] udp gso # 17.55 [+1.48] udp rx: 17 MB/s 12726 calls/s # 17.89 [+0.34] udp tx: 27 MB/s 461 calls/s 461 msg/s # 18.55 [+0.66] udp rx: 26 MB/s 18816 calls/s # 18.89 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.55 [+0.66] udp rx: 26 MB/s 18816 calls/s # 20.00 [+0.45] udp gso zerocopy # 21.51 [+1.51] udp rx: 15 MB/s 11214 calls/s # 21.87 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 22.51 [+0.64] udp rx: 25 MB/s 18480 calls/s # 22.87 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 23.51 [+0.64] udp rx: 25 MB/s 18396 calls/s # 23.88 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 23.98 [+0.11] udp gso timestamp # 25.50 [+1.51] udp rx: 15 MB/s 11172 calls/s # 25.88 [+0.39] udp tx: 25 MB/s 436 calls/s 436 msg/s # 26.50 [+0.61] udp rx: 25 MB/s 18438 calls/s # 26.88 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 27.50 [+0.62] udp rx: 25 MB/s 18144 calls/s # 27.89 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 30.00 [+2.11] udp gso zerocopy audit # 31.51 [+1.51] udp rx: 15 MB/s 11172 calls/s # 31.88 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 32.51 [+0.63] udp rx: 25 MB/s 18228 calls/s # 32.89 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 33.51 [+0.63] udp rx: 24 MB/s 17598 calls/s # 33.88 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.89 [+2.00] Summary over 3.008 seconds... # 35.89 [+0.00] sum udp tx: 25 MB/s 1279 calls (425/s) 1279 msgs (425/s) # 35.89 [+0.00] Zerocopy acks: 1279 # 36.01 [+0.12] udp gso timestamp audit # 37.51 [+1.50] udp rx: 14 MB/s 10626 calls/s # 37.91 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 38.51 [+0.60] udp rx: 25 MB/s 17892 calls/s # 38.91 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 39.52 [+0.60] udp rx: 25 MB/s 18018 calls/s # 41.91 [+2.40] Summary over 3.001 seconds... # 41.91 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 41.92 [+0.00] Tx Timestamps: 1279 received 0 errors # 42.04 [+0.12] udp gso zerocopy timestamp audit # 43.55 [+1.51] udp rx: 14 MB/s 10584 calls/s # 43.92 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 44.55 [+0.63] udp rx: 24 MB/s 17640 calls/s # 44.92 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 45.55 [+0.63] udp rx: 25 MB/s 18018 calls/s # 47.92 [+2.37] Summary over 3.000 seconds... # 47.92 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 47.92 [+0.00] Tx Timestamps: 1254 received 0 errors # 47.93 [+0.00] Zerocopy acks: 1254 # 48.03 [+0.10] ipv6 # 48.03 [+0.00] tcp # 49.93 [+1.90] tcp tx: 442 MB/s 7500 calls/s 7500 msg/s # 49.93 [+0.00] tcp rx: 442 MB/s 7473 calls/s # 50.93 [+1.00] tcp tx: 436 MB/s 7409 calls/s 7409 msg/s # 50.93 [+0.00] tcp rx: 437 MB/s 7404 calls/s # 51.93 [+1.00] tcp tx: 439 MB/s 7457 calls/s 7457 msg/s # 52.04 [+0.11] tcp zerocopy # 53.90 [+1.87] tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # 53.91 [+0.00] tcp rx: 226 MB/s 3825 calls/s # 54.90 [+1.00] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 54.90 [+0.00] tcp rx: 227 MB/s 3848 calls/s # 55.90 [+1.00] tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # 56.02 [+0.11] udp # 57.52 [+1.51] udp rx: 6 MB/s 4878 calls/s # 57.91 [+0.39] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 58.52 [+0.61] udp rx: 13 MB/s 9597 calls/s # 58.91 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.52 [+0.61] udp rx: 13 MB/s 9874 calls/s # 59.92 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 60.02 [+0.10] udp sendmmsg # 61.53 [+1.51] udp rx: 8 MB/s 6131 calls/s # 61.89 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.53 [+0.64] udp rx: 13 MB/s 9846 calls/s # 62.90 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.53 [+0.64] udp rx: 13 MB/s 9930 calls/s # 64.01 [+0.47] udp gso # 65.50 [+1.50] udp rx: 16 MB/s 12083 calls/s # 65.87 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 66.50 [+0.63] udp rx: 25 MB/s 18275 calls/s # 66.87 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 67.50 [+0.63] udp rx: 25 MB/s 18318 calls/s # 67.99 [+0.49] udp gso zerocopy # 69.50 [+1.51] udp rx: 14 MB/s 10836 calls/s # 69.87 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 70.50 [+0.63] udp rx: 24 MB/s 17630 calls/s # 70.88 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 71.51 [+0.63] udp rx: 24 MB/s 17587 calls/s # 73.99 [+2.48] udp gso timestamp # 75.50 [+1.51] udp rx: 13 MB/s 10105 calls/s # 75.92 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.50 [+0.58] udp rx: 24 MB/s 17716 calls/s # 76.92 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.51 [+0.58] udp rx: 24 MB/s 17587 calls/s # 77.92 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 80.05 [+2.13] udp gso zerocopy audit # 81.56 [+1.51] udp rx: 13 MB/s 10191 calls/s # 81.96 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 82.57 [+0.61] udp rx: 23 MB/s 17243 calls/s # 82.96 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 83.57 [+0.61] udp rx: 23 MB/s 17114 calls/s # 85.96 [+2.39] Summary over 3.001 seconds... # 85.96 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 85.96 [+0.00] Zerocopy acks: 1193 # 86.11 [+0.14] udp gso timestamp audit # 87.62 [+1.51] udp rx: 14 MB/s 10449 calls/s # 88.01 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.62 [+0.61] udp rx: 24 MB/s 17587 calls/s # 89.01 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 89.62 [+0.61] udp rx: 23 MB/s 17415 calls/s # 90.01 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.01 [+2.00] Summary over 3.001 seconds... # 92.01 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 92.02 [+0.00] Tx Timestamps: 1217 received 0 errors # 92.13 [+0.12] udp gso zerocopy timestamp audit # 93.65 [+1.52] udp rx: 13 MB/s 9890 calls/s # 94.05 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 94.65 [+0.60] udp rx: 23 MB/s 16942 calls/s # 95.05 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 95.66 [+0.60] udp rx: 23 MB/s 16985 calls/s # 98.05 [+2.40] Summary over 3.000 seconds... # 98.05 [+0.00] sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # 98.06 [+0.00] Tx Timestamps: 1173 received 0 errors # 98.06 [+0.00] Zerocopy acks: 1173 # 98.23 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.28 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->